User's Manual
Table Of Contents
- Introduction
- General Characteristics
- Feature Details
- Feature Descriptions
- Applications
- Mechanical Design Overview
- Mechanical Dimensions
- Climatic and Mechanical Environment Testing Compliance
- Introduction
- 50-Pin Connector Interfaces
- Flashing LED
- SIM Interface
- RF Interface
- DTE/DCE Interface Rates
- Serial Test/Demo Board Components
- Serial Test/Demo Board Block Diagram
- General Guidelines for the Use of the ModemModule
- Reference Documents
- Related Manuals
- Additional Information
- Safety Precautions
- Regulatory Standards Compliance
- Where to Find SMD Connectors
- GSM Antenna
- SIM Card Holder
- LIST OF TABLES
Chapter 1 – Product Description & Specification
Wireless ModemModule MTMMC-G-F1 and MTMMC-G-F2 Developer’s Guide 6
General Characteristics
General
· GPRS Class 10
· Dual Band GSM/GPRS modem E-GSM 900/1800 or GSM 850/1900
· 2W at 850MHz
· 1W at 1800/1900 MHz
· GSM Class 1 and Class 2 Group 3 FAX
· Small size and low power consumption
· Voice and Short Message Services (SMS)
· Fax and data transmission without extra hardware
· Serial interface supports DTE speeds up to 115.2K
· MMCX connector and SIM socket
· 14.4K GSM circuit-switched data
· Tricodec (FR/EFR/HR)
· Internal 3V SIM interface
· Easy remote control by AT commands for dedicated applications
· Fully Type Approved according to GSM Phase 2+ specifications
· Board-to-board or board-to-cable mounting
· Fully shielded and ready-to-use
Electrical
· Power supply: 5 VDC +/- 5% 1A
Mechanical
· Absolute maximum dimension: 46 x 64 x 12 mm
· Weight: 79 g
· Casing: Complete shielding-stainless steel/zinc
· Mounting: 4 screw holes
· Operating temperature range: -30°C to + 60°C
· Storage temperature: -35°C to +85°C
Feature Details
Telephony
· Telephony (TCH/FS) & Emergency calls
· Full Rate, Enhanced Full Rate and Half Rate
· Dual Tone Multi Frequency function (DTMF)
Short Message Service (GSM and GPRS mode)
· Text and PDU
· Point to point MT & MO
· SMS Cell Broadcast